Click to zoom

Shallow Impact Socket Set, Inches (1")

Flank Drive® Impact Sockets

Description
Specification

• Snap-on® impact sockets are heat treated to optimize impact service life with a lower hardness than hand sockets and are able to withstand repeated cycling loads of impact wrenches

• Chrome sockets are heat treated to optimize non-impact torque application (too brittle for impact use and are not the safe choice)

• Snap-on® uses a proprietary blend of special alloy socket steel that provides long life and great strength

• Our FLANK DRIVE® wrenching system delivers up to 20% more turning power without slipping or rounding while exceeding ANSI® performance standards

Set
Contains:

521IM

516IM

522IM

Set
Contains:

521IM

516IM

522IM

Inches

3/4

IM243

1-7/16

2-1/8

11/16

•

2-3/4

IM883

3-3/4

2-3/8

2-7/16

1-13/16

•

13/16

IM263

1-7/16

2-1/8

11/16

•

2-13/16

IM903

2-3/8

2-7/16

1-13/16

•

7/8

IM283

1-1/2

2-1/8

11/16

•

2-7/8

IM923

2-3/8

2-7/16

1-13/16

•

15/16

IM303

1-19/32

2-1/8

11/16

•

2-15/16

IM943

4-1/8

2-3/8

2-5/8

4-1/4

•

IM323

1-11/16

2-1/8

1-1/16

2-1/4

11/16

•

IM963

4-1/4

2-3/8

2-5/8

4-1/4

2-1/16

•

1-1/16

IM343

1-3/4

2-1/8

1-1/16

2-1/4

11/16

•

3-1/8

IM1003

4-1/4

2-3/8

2-9/16

4-1/4

2-1/16

•

1-1/8

IM363

1-7/8

2-1/8

1-1/16

2-1/4

11/16

•

3-1/4

IM1043

4-1/2

2-3/8

2-9/16

4-1/4

2-1/16

•

1-3/16

IM383

1-7/8

2-1/8

1-1/16

2-1/4

11/16

•

3-3/8

IM1083

4-5/8

2-3/8

2-3/4

4-1/2

2-1/4

•

1-1/4

IM403

2-1/8

1-3/16

2-3/8

3/4

•

3-1/2

IM1123

4-3/4

2-3/8

4-3/4

2-1/4

•

1-5/16

IM423

2-1/16

2-1/8

1-15/16

2-1/2

7/8

•

3-5/8

IM1163

2-3/8

2-15/16

4-3/4

2-5/16

•

1-3/8

IM443

2-1/8

1-15/16

2-1/2

7/8

•

3-11/16

IM1183

5-5/16

2-3/8

3-3/16

2-7/16

•

1-7/16

IM463

2-1/4

1-7/16

2-1/2

15/16

•

3-3/4

IM1203

5-1/8

2-3/8

2-7/8

4-3/4

2-3/8

•

1-1/2

IM483B

2-3/8

2-1/4

1-7/16

2-5/8

15/16

•

3-13/16

IM1223

5-3/8

2-3/8

3-1/8

2-1/2

•

1-9/16

IM503A

2-3/8

2-1/4

1-7/16

2-5/8

15/16

•

3-7/8

IM1243

5-1/4

2-3/8

3-1/8

2-9/16

•

1-5/8

IM523A

2-3/8

2-1/4

1-5/8

2-3/4

1-1/16

•

3-15/16

IM1263

5-3/8

2-3/8

3-3/8

5-1/4

2-9/16

•

1-11/16

IM543

2-9/16

2-3/8

1-5/8

2-3/4

1-1/16

•

IM1283

5-1/2

2-3/8

3-1/16

2-9/16

•

1-3/4

IM563

2-5/8

2-3/8

1-23/32

2-7/8

1-5/32

•

4-1/16

IM1303

5-1/2

2-3/8

3-1/16

2-9/16

•

1-13/16

IM583

2-3/4

2-3/8

1-23/32

2-15/16

1-3/16

•

4-1/8

IM1323

5-9/16

2-3/8

3-1/16

2-9/16

•

1-7/8

IM603

2-3/4

2-3/8

1-23/32

2-15/16

1-3/16

•

4-3/16

IM1343

2-3/8

2-9/16

•

1-15/16

IM623

2-3/4

2-3/8

1-23/32

2-15/16

1-3/16

•

4-1/4

IM1363

5-3/4

2-3/8

3-1/4

5-1/4

2-5/8

•

IM643

2-3/8

1-31/32

3-1/8

1-9/32

•

4-5/16

IM1383

5-25/32

2-3/8

3-7/16

5-1/2

2-5/8

•

2-1/16

IM663

2-3/8

1-31/32

3-1/8

1-9/32

•

4-3/8

IM1403

5-13/16

2-3/8

3-3/16

5-1/4

2-5/8

•

2-1/8

IM683

3-1/8

2-3/8

2-3/32

3-1/4

1-9/32

•

4-7/16

IM1423

2-3/8

3-3/16

5-1/4

2-11/16

•

2-3/16

IM703

3-1/4

2-3/8

2-5/32

3-11/32

1-7/16

•

4-1/2

IM1443

2-3/8

3-3/16

5-1/4

2-5/8

•

2-1/4

IM723

3-1/4

2-3/8

2-5/32

3-11/32

1-7/16

•

4-9/16

IM1463

6-1/2

2-3/8

3-7/16

5-1/2

2-3/4

•

2-5/16

IM743

3-3/8

2-3/8

2-5/32

3-1/2

1-1/2

•

4-5/8

IM1483

6-7/16

2-3/8

3-7/8

3-1/16

•

2-3/8

IM763

3-1/2

2-3/8

2-5/32

3-1/2

1-1/2

•

4-3/4

IM1523

6-5/8

2-3/8

3-5/8

5-3/4

2-7/8

•

2-7/16

IM783

3-1/2

2-3/8

2-5/32

3-1/2

1-1/2

•

4-7/8

IM1563

2-3/8

3-9/16

5-3/4

•

2-1/2

IM803

3-1/2

2-3/8

2-1/8

3-5/8

1-5/8

•

IM1603

2-3/8

3-1/2

5-3/4

•

2-9/16

IM823

3-5/8

2-3/8

2-1/8

3-5/8

1-5/8

•

5-3/8

IM1723

7-1/2

2-3/8

4-7/16

6-3/4

3-9/16

•

2-5/8

IM843

3-3/4

2-3/8

2-5/16

3-3/4

1-5/8

•

5-3/4

IM1843

8-1/4

2-3/8

4-5/16

6-3/4

3-9/16

•